8,774,163

3⁴ × 149 × 727

8,774,163 factors as 3^4 × 149 × 727. Its 20 positive divisors give a proper-divisor sum of 4,439,037, so this integer is deficient. The Collatz stopping time is 181 steps.

Prime Factor Structure

Factorization String 3^4 × 149 × 727

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 13,213,200

Proper Divisor Sum 4,439,037

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #8774149 ← → #8774177

Radix Representation

Decimal	8774163
Binary	100001011110001000010011 (24 bits)
Octal	0o41361023
Hexadecimal	0x85E213

Divisor Catalog (20)

Collatz Trajectory (181 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

8,774,163 26,322,490 13,161,245 39,483,736 19,741,868 9,870,934 4,935,467 14,806,402 7,403,201 22,209,604 11,104,802 5,552,401 16,657,204 8,328,602 4,164,301 12,492,904 6,246,452 3,123,226 1,561,613 4,684,840 2,342,420 1,171,210 585,605 1,756,816 878,408 439,204 219,602 109,801 329,404 164,702 82,351 247,054 123,527 370,582 185,291 555,874 277,937 833,812 416,906 208,453 625,360 312,680 156,340 78,170 39,085 117,256 58,628 29,314 14,657 43,972 21,986 10,993 32,980 16,490 8,245 24,736 12,368 6,184 3,092 1,546

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